Wide Temperature Batteries
GLOFLUX provides wide temperature lithium batteries designed for reliable performance in cold, hot, outdoor, and industrial environments. With customizable voltage, capacity, size, PCM/BMS protection, connectors, and discharge performance, our battery solutions support medical devices, outdoor equipment, industrial instruments, tracking devices, smart terminals, and special portable power applications.
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18650 11.1V 3800mAh 3S1P Li-Ion Battery Pack for Security Cameras, Geological Exploration, and Outdoor Equipment, with a Wide Operating Temperature Range of -40°C to +60°C
Model: 18650-3S1P Low-Temperature
Operating Voltage: 11.1 V
Capacity:3800mAh
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4S1P Low-Temperature Li-Polymer Battery, 14.8V 4250mAh, Reliable Discharge at -40°C, for Cold-Climate Exploration Equipment
Model: 935866 Li-Polymer Low-Temperature
Operating Voltage: 3.7 V
Capacity: 4250mAh
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INR21700 RS50 High-Rate Low-Temperature Li-Ion Battery, 70A Discharge, 5000mAh, 3.6V, for Drones and Industrial Power Tools at -40°C
Model: 21700 Low-Temperature
Operating Voltage: 3.6V
Capacity: 5000mAh
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18650 Low-Temperature Li-Ion Battery, -40°C, 3000mAh, 10A Discharge, 3.7V, for Cold-Climate Devices and Outdoor Electronics
Model: 18650 Low-Temperature
Operating Voltage: 3.7 V
Capacity: 3000mAh
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Industries We Serve
GLOFLUX wide temperature batteries are designed for devices that operate in cold, hot, outdoor, and unstable working environments. With stable discharge performance, customized voltage and capacity, PCM/BMS protection, connector options, and durable pack structures, these batteries support reliable power for medical, industrial, outdoor, tracking, smart terminal, and portable electronic applications.
Wide Temperature Batteries Selection
Selecting the right wide temperature battery depends on your operating temperature range, voltage, capacity, discharge current, installation space, charging method, connector type, and protection requirements. GLOFLUX provides flexible OEM/ODM battery solutions with customized cell chemistry, PCM/BMS protection, pack structure, wires, connectors, and safety testing support for demanding environments.
| Selection Factor | Available Options | Recommended Applications |
|---|---|---|
| Temperature Range | Low-temperature, high-temperature, or wide-temperature design | Outdoor, industrial, medical, tracking devices |
| Voltage Design | 3.7V, 7.4V, 11.1V, 14.8V, custom voltage | Portable devices and battery packs |
| Capacity Range | Compact capacity to long-runtime designs | Sensors, terminals, instruments |
| Cell Type | Li-ion, Li-polymer, 18650, 21700, custom pouch cells | Different size and power requirements |
| Discharge Current | Standard or higher discharge current options | Field tools, lighting, industrial equipment |
| Protection System | PCM/BMS with overcharge, over-discharge, overcurrent protection | Safer operation in harsh conditions |
| Connector & Wires | JST, Molex, DC plug, custom wire length | OEM assembly and device integration |
| Pack Structure | PVC wrap, plastic shell, custom enclosure | Outdoor and industrial applications |
| Testing Support | Temperature cycling, aging test, safety test by project | Export and quality verification |
